# SDR IPXA2017030814891

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2017
- Submitted: March 8, 2017
- Operation: Air carrier
- Aircraft: [N255UP](https://openairdocs.org/aircraft/N255UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48404
- Aircraft time: 80,928 hours, 16,684 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Tee Fitting
- Part number: ADA766731
- Condition: Cracked
- Location: Bulkhead
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2017030814891

## Discrepancy

INSPECTION TYPE: 2C, LOWER FWD. CARGO BULKHEAD BS 6-73, LBL 57 TEE WEB IS CRACKED AT Z=-95.  REPAIRED THE BULKHEAD WEB TEE IAW EA 011-5310-01-A6667 REV I/R AND EO MD11-5310-63538-A. (MAJOR)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.